APU FUEL PUMP SYSTEM

28-22-00-210-001-A [10]
Check the APU Fuel-Pump System for Leakage from the Shroud Drain Mast and the APU Compartment Drain-Mast with the APU Fuel Pump running
28-22-00-710-001-A [10]
Operational Test of the APU Fuel-Pump System on Ground to Purge the Fuel Line
28-22-00-710-002-A [10]
Operational Test of the APU Fuel-Pump System
28-22-00-710-006-A [10]
Operational Test of the APU Fuel Pump
28-22-00-790-001-A [10]
Leak Test of the APU Fuel-Line Shroud
28-22-00-790-002-A [10]
Leak Test of the APU Fuel Line